1972 Opel Commodore vs. 1986 Pontiac Fiero
To start off, 1986 Pontiac Fiero is newer by 14 year(s). Which means there will be less support and parts availability for 1972 Opel Commodore. In addition, the cost of maintenance, including insurance, on 1972 Opel Commodore would be higher. At 2,827 cc (6 cylinders), 1986 Pontiac Fiero is equipped with a bigger engine. In terms of performance, 1986 Pontiac Fiero (140 HP @ 4500 RPM) has 26 more horse power than 1972 Opel Commodore. (114 HP @ 5200 RPM) In normal driving conditions, 1986 Pontiac Fiero should accelerate faster than 1972 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1986 Pontiac Fiero weights approximately 42 kg more than 1972 Opel Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1986 Pontiac Fiero (220 Nm) has 43 more torque (in Nm) than 1972 Opel Commodore. (177 Nm). This means 1986 Pontiac Fiero will have an easier job in driving up hills or pulling heavy equipment than 1972 Opel Commodore.
Compare all specifications:
| 1972 Opel Commodore | 1986 Pontiac Fiero | |
| Make | Opel | Pontiac |
| Model | Commodore | Fiero |
| Year Released | 1972 | 1986 |
| Engine Position | Front | Middle |
| Engine Size | 2490 cc | 2827 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 114 HP | 140 HP |
| Engine RPM | 5200 RPM | 4500 RPM |
| Torque | 177 Nm | 220 Nm |
| Engine Bore Size | 87 mm | 88.9 mm |
| Engine Stroke Size | 69.8 mm | 73.7 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1170 kg | 1212 kg |
| Vehicle Length | 4620 mm | 4190 mm |
| Vehicle Width | 1740 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1200 mm |
| Wheelbase Size | 2670 mm | 2380 mm |
